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Adding whole genres, artists, or years, to a playlist.

There doesn't seem to be a way to do this? I have a lot of music and an important feature to me that I've used on other media players is the ability to add a specific artist, year, or genre to a playlist to shuffle through, but there isn't a way to do this that I am seeing. Is it possible to transfer a playlist from PC to the mobile app without duplicating files?